2221873500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19237}}^1$

素因数の和:19277

約数の個数: 192

約数和(自身を含む): 8067032064

約数和(自身を除く): 5845158564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 175, 210, 220, 231, 250, 275, 300, 308, 330, 350, 375, 385, 420, 462, 500, 525, 550, 660, 700, 750, 770, 825, 875, 924, 1050, 1100, 1155, 1375, 1500, 1540, 1650, 1750, 1925, 2100, 2310, 2625, 2750, 3300, 3500, 3850, 4125, 4620, 5250, 5500, 5775, 7700, 8250, 9625, 10500, 11550, 16500, 19237, 19250, 23100, 28875, 38474, 38500, 57711, 57750, 76948, 96185, 115422, 115500, 134659, 192370, 211607, 230844, 269318, 288555, 384740, 403977, 423214, 480925, 538636, 577110, 634821, 673295, 807954, 846428, 961850, 1058035, 1154220, 1269642, 1346590, 1442775, 1481249, 1615908, 1923700, 2019885, 2116070, 2404625, 2539284, 2693180, 2885550, 2962498, 3174105, 3366475, 4039770, 4232140, 4443747, 4809250, 5290175, 5771100, 5924996, 6348210, 6732950, 7213875, 7406245, 8079540, 8887494, 9618500, 10099425, 10580350, 12696420, 13465900, 14427750, 14812490, 15870525, 16832375, 17774988, 20198850, 21160700, 22218735, 26450875, 28855500, 29624980, 31741050, 33664750, 37031225, 40397700, 44437470, 50497125, 52901750, 63482100, 67329500, 74062450, 79352625, 88874940, 100994250, 105803500, 111093675, 148124900, 158705250, 185156125, 201988500, 222187350, 317410500, 370312250, 444374700, 555468375, 740624500, 1110936750, 2221873500]

約数ペア:

[(1, 2221873500), (2, 1110936750), (3, 740624500), (4, 555468375), (5, 444374700), (6, 370312250), (7, 317410500), (10, 222187350), (11, 201988500), (12, 185156125), (14, 158705250), (15, 148124900), (20, 111093675), (21, 105803500), (22, 100994250), (25, 88874940), (28, 79352625), (30, 74062450), (33, 67329500), (35, 63482100), (42, 52901750), (44, 50497125), (50, 44437470), (55, 40397700), (60, 37031225), (66, 33664750), (70, 31741050), (75, 29624980), (77, 28855500), (84, 26450875), (100, 22218735), (105, 21160700), (110, 20198850), (125, 17774988), (132, 16832375), (140, 15870525), (150, 14812490), (154, 14427750), (165, 13465900), (175, 12696420), (210, 10580350), (220, 10099425), (231, 9618500), (250, 8887494), (275, 8079540), (300, 7406245), (308, 7213875), (330, 6732950), (350, 6348210), (375, 5924996), (385, 5771100), (420, 5290175), (462, 4809250), (500, 4443747), (525, 4232140), (550, 4039770), (660, 3366475), (700, 3174105), (750, 2962498), (770, 2885550), (825, 2693180), (875, 2539284), (924, 2404625), (1050, 2116070), (1100, 2019885), (1155, 1923700), (1375, 1615908), (1500, 1481249), (1540, 1442775), (1650, 1346590), (1750, 1269642), (1925, 1154220), (2100, 1058035), (2310, 961850), (2625, 846428), (2750, 807954), (3300, 673295), (3500, 634821), (3850, 577110), (4125, 538636), (4620, 480925), (5250, 423214), (5500, 403977), (5775, 384740), (7700, 288555), (8250, 269318), (9625, 230844), (10500, 211607), (11550, 192370), (16500, 134659), (19237, 115500), (19250, 115422), (23100, 96185), (28875, 76948), (38474, 57750), (38500, 57711)]